原文：http://hot66hot.iteye.com/blog/1726143
在公司分享了Quartz，發布出來，希望大家討論補充.?
Xml代碼??
#crm?? 0?2?*?*?*?/opt/***/javafiles/***/shell/***_daily_stat.sql?? 30?7?*?*?*?/opt/***/javafiles/***/shell/***_data_fix?? 30?0?*?*?*?/opt/***/javafiles/***/shell/***_sync_log?? 0?1?*?*?*?/opt/***/javafiles/***/shell/***_clear_log?? 20?8?*?*?*?/opt/***/javafiles/***/shell/***_daily?>>?/var/***/logs/***_daily.log?2>&1?? 40?1?*?*?*?/opt/***/javafiles/***/shell/***_sync_account2?? 0?2?*?*?1?/opt/***/javafiles/***/shell/***_weekly?>>?/var/***/logs/***_weekly.log?2>&1??
Python代碼??
def?connectCRM():?? ????return?MySQLdb.Connection("localhost",?"***",?"***",?"***",?3306,?charset="utf8")?? ?? def?connectTemp():?? ????return?MySQLdb.Connection("localhost",?"***",?"***",??"***",?3306,?charset="utf8")?? ?? def?connectOA():?? ????return?MySQLdb.Connection("localhost",?"***",?"***",??"***",?3306,?charset="utf8")?? ?? def?connectCore():?? ????return?MySQLdb.Connection("localhost",?"***",?"***",??"***",?3306,?charset="utf8")?? ?? def?connectCT():?? ????return?MySQLdb.Connection("localhost",?"***",?"***",?"***",?3306,?charset="utf8")??
Xml代碼??
<bean?id="accountStatusTaskScanner"??class="***.impl.AccountStatusTaskScanner"?/>?? ????<task:scheduler?id="taskScheduler"?pool-size="5"?/>?? ????<task:scheduled-tasks?scheduler="taskScheduler">?? ????<task:scheduled?ref="accountStatusTaskScanner"?method="execute"?cron="0?0?1?*?*??"?/>?? </task:scheduled-tasks>??
Java代碼??
public?abstract?class?SingletonServerTaskScanner?implements?TaskScanner?{?? ????private?final?Logger?logger?=?LoggerFactory.getLogger(SingletonServerTaskScanner.class);?? ????@Override?? ????public?void?execute()?{?? ????????String?hostname?=?"";?? ????????try?{?? ????????????hostname?=?InetAddress.getLocalHost().getHostName();?? ????????}?catch?(UnknownHostException?e)?{?? ????????????logger.error(e.getMessage(),?e);?? ????????}?? ???????? ????????if?(ConfigUtil.getValueByKey("core.scan.server").equals(hostname))?{?? ????????????doScan();?? ????????}?? ????}?? ????public?abstract?void?doScan();?? }??
Java代碼??
public?class?CrmInitializer?implements?InitializingBean?{?? ????private?Logger?logger?=?LoggerFactory.getLogger(CrmInitializer.class);?? ????@Override?? ????public?void?afterPropertiesSet()?throws?Exception?{?? ???????? ????????logger.info("掃描商家狀態，創建定時任務");?? ????????accountStatusTaskScanner.execute();?? ???????? ????????logger.info("掃描N天未拜訪商家，創建定時任務");?? ????????nDaysActivityScanner.execute();?? ????}?? }?? ?
Java代碼??
public?class?SingletonServerTaskController?{?? ????????@Resource?? ????????private?AccountService?accountService;?? ????????@RequestMapping(value?=?"/reschedule")?? ????????public?@ResponseBody?? ????????????String?checkAndRescheduleAccount(Integer?accountId)?{?? ????????????logger.debug("reschedule?task?for?accountId:"?+?accountId);?? ????????????if?(isCurrentServer())?{?? ????????????????accountService.checkAndRescheduleAccount(Arrays.asList(accountId));?? ????????????}?? ????????????return?"ok";?? ????????}?? ????private?boolean?isCurrentServer()?{?? ????????String?hostname?=?"";?? ????????try?{?? ????????????hostname?=?InetAddress.getLocalHost().getHostName();?? ????????}?catch?(UnknownHostException?e)?{?? ????????????logger.error(e.getMessage(),?e);?? ????????}?? ????????if?(ConfigUtil.getValueByKey("core.scan.server").equals(hostname))?{?? ????????????return?true;?? ????????}?else?{?? ????????????return?false;?? ????????}?? ????}?? }??
Java代碼??
--?最簡單?? public?void?createScheduler(ThreadPool?threadPool,?JobStore?jobStore);?? --?最復雜?? public?void?createScheduler(String?schedulerName,?String?schedulerInstanceId,ThreadPool?threadPool,?JobStore?jobStore,?String?rmiRegistryHost,?int?rmiRegistryPort);?? ?
Java代碼??
public?scheduler?createScheduler(){?? ?DirectSchedulerFactory?factory=DirectSchedulerFactory.getInstance();?? ?try?{?? ???? ????SimpleThreadPool?threadPool?=?new?SimpleThreadPool(10,?Thread.NORM_PRIORITY);?? ????threadPool.initialize();?? ???? ????JobStoreTX?jdbcJobStore?=?new?JobStoreTX();?? ????jdbcJobStore.setDataSource("someDatasource");?? ????????jdbcJobStore.setPostgresStyleBlobs(true);?? ????????jdbcJobStore.setTablePrefix("QRTZ_");?? ????????jdbcJobStore.setInstanceId("My?Instance");?? ?????? ????logger.info("Scheduler?starting?up...");?? ????factory.createScheduler(threadPool,jdbcJobStore);?? ???? ????????Scheduler?scheduler?=?factory.getScheduler();?? ?? ???? ????????scheduler.start();?? ????????return?scheduler;?? ????}?? ????????return?null;?? }??
Java代碼??
public?scheduler?createScheduler(){?? ???? ????StdSchedulerFactory?factory?=?new?StdSchedulerFactory();?? ?????? ???? ????Properties?props?=?new?Properties();?? ???? ????props.put(StdSchedulerFactory.PROP_THREAD_POOL_CLASS,"org.quartz.simpl.SimpleThreadPool");?? ????props.put("org.quartz.threadPool.threadCount",?"10");?? ?????? ????try?{?? ???????? ????????factory.initialize(props);?? ????????Scheduler?scheduler?=?factory.getScheduler();?? ????????logger.info("Scheduler?starting?up...");?? ????????scheduler.start();?? ????}?catch?(SchedulerException?ex)?{?? ????????logger.error(ex);?? ????}?? }??
Java代碼??
?scheduler.start();??
Java代碼??
public?void?standby()?throws?SchedulerException;??
Java代碼??
public?void?shutdown(boolean?waitForJobsToComplete)?throws?SchedulerException;?? public?void?shutdown()?throws?SchedulerException;??
Java代碼??
public?void?execute(JobExecutionContext?context)throws?JobExecutionException;?? JobExecutionContext??
Java代碼??
public?void?executeScheduler()?throws?SchedulerException{?? ????scheduler?=?StdSchedulerFactory.getDefaultScheduler();?? ????scheduler.start();?? ????logger.info("Scheduler?was?started?at?"?+?new?Date());?? ???? ????JobDetail?jobDetail?=?new?JobDetail("PrintJobDataMapJob",Scheduler.DEFAULT_GROUP,PrintJobDataMapJob.class);?? ???? ????jobDetail.getJobDataMap().put("name",?"John?Doe");?? ????jobDetail.getJobDataMap().put("age",?23);?? ????jobDetail.getJobDataMap().put("balance",new?BigDecimal(1200.37));?? ???? ????Trigger?trigger?=?TriggerUtils.makeImmediateTrigger(0,?10000);?? ????trigger.setName("PrintJobDataMapJobTrigger");?? ????scheduler.scheduleJob(jobDetail,?trigger);?? }?? public?class?PrintJobDataMapJob?implements?Job?{?? ????public?void?execute(JobExecutionContext?context)throws?JobExecutionException?{?? ????????logger.info("in?PrintJobDataMapJob");?? ???????? ????????JobDataMap?jobDataMap?=?context.getJobDetail().getJobDataMap();?? ???????? ????????Iterator?iter?=?jobDataMap.keySet().iterator();?? ????????while?(iter.hasNext())?{?? ????????????Object?key?=?iter.next();?? ????????????Object?value?=?jobDataMap.get(key);?? ????????????logger.info("Key:?"?+?key?+?"?-?Value:?"?+?value);?? ????????}?? ????}?? ?}??
Java代碼??
public?SimpleTrigger(String?name,?String?group,String?jobName,?String?jobGroup,?? ?Date?startTime,Date?endTime,?int?repeatCount,?long?repeatInterval);??
Java代碼??
"0?0?12?*?*??"?????????????????????Fire?at?12pm?(noon)?every?day?? "0?15?10???*?*"???????????????????Fire?at?10:15am?every?day?? "0?15?10?*?*??"???????????????????Fire?at?10:15am?every?day?? "0?15?10?*?*???*"?????????????????Fire?at?10:15am?every?day?? "0?15?10?*?*???2005"???????????Fire?at?10:15am?every?day?during?the?year?2005?? "0?*?14?*?*??"?????????????????????Fire?every?minute?starting?at?2pm?and?ending?at?2:59pm,?every?day?? "0?0/5?14?*?*??"??????????????????Fire?every?5?minutes?starting?at?2pm?and?ending?at?2:55pm,?every?day?? "0?0/5?14,18?*?*??"??????????????Fire?every?5?minutes?starting?at?2pm?and?ending?at?2:55pm,?AND?fire?every?5?minutes?starting?at?6pm?and?ending?at?6:55pm,?every?day?? "0?0-5?14?*?*??"???????????????????Fire?every?minute?starting?at?2pm?and?ending?at?2:05pm,?every?day?? "0?10,44?14???3?WED"?????????Fire?at?2:10pm?and?at?2:44pm?every?Wednesday?in?the?month?of?March.?? "0?15?10???*?MON-FRI"????????Fire?at?10:15am?every?Monday,?Tuesday,?Wednesday,?Thursday?and?Friday?? "0?15?10?15?*??"??????????????????Fire?at?10:15am?on?the?15th?day?of?every?month?? "0?15?10?L?*??"????????????????????Fire?at?10:15am?on?the?last?day?of?every?month?? "0?15?10???*?6L"???????????????????Fire?at?10:15am?on?the?last?Friday?of?every?month?? "0?15?10???*?6L"???????????????????Fire?at?10:15am?on?the?last?Friday?of?every?month?? "0?15?10???*?6L?2002-2005"???Fire?at?10:15am?on?every?last?Friday?of?every?month?during?the?years?2002,?2003,?2004?and?2005?? "0?15?10???*?6#3"?????????????????Fire?at?10:15am?on?the?third?Friday?of?every?month??
Java代碼??
NthIncludedDayTrigger?trigger?=?new?NthIncludedDayTrigger("MyTrigger",?Scheduler.DEFAULT_GROUP);?? trigger.setN(12);?? trigger.setIntervalType(NthIncludedDayTrigger.INTERVAL_TYPE_MONTHLY);??
Java代碼??
private?void?scheduleJob(Scheduler?scheduler,?Class?jobClass)?{?? ????try?{?? ???????? ????????AnnualCalendar?cal?=?new?AnnualCalendar();?? ???????? ????????Calendar?gCal?=?GregorianCalendar.getInstance();?? ????????gCal.set(Calendar.MONTH,?Calendar.OCTOBER);?? ????????List<Calendar>?mayHolidays?=?new?ArraysList<Calendar>();?? ????????for(int?i=1;?i<=7;?i++){?? ????????????gCal.set(Calendar.DATE,?i);?? ????????????mayHolidays.add(gCal);?? ????????}?? ????????cal.setDaysExcluded(mayHolidays);?? ???????? ????????scheduler.addCalendar("crmHolidays",?cal,?true,?true);?? ???????? ????????Trigger?trigger?=?TriggerUtils.makeImmediateTrigger("myTrigger",-1,60000);?? ???????? ????????trigger.setCalendarName("crmHolidays");?? ????????JobDetail?jobDetail?=?new?JobDetail(jobClass.getName(),?Scheduler.DEFAULT_GROUP,?jobClass);?? ???????? ????????scheduler.scheduleJob(jobDetail,?trigger);?? ????}?catch?(SchedulerException?ex)?{?? ????????logger.error(ex);?? ????}?? }??
Java代碼??
public?interface?JobListener?{?? ???? ????public?String?getName();?? ?? ???? ????public?void?jobToBeExecuted(JobExecutionContext?context);?? ?? ????public?void?jobExecutionVetoed(JobExecutionContext?context);?? ?? ????public?void?jobWasExecuted(JobExecutionContext?context,JobExecutionException?jobException);??
Java代碼??
scheduler.addGlobalJobListener(jobListener);??
Java代碼??
scheduler.addJobListener(jobListener);?? jobDetail.addJobListener(jobListener.getName());?? scheduler.addjob(jobDetail,true);??
Java代碼??
public?interface?TriggerListener?{?? ???? ????public?String?getName();?? ?? ???? ???? ????public?void?triggerFired(Trigger?trigger,?JobExecutionContext?context);?? ?? ???? ???? ????public?boolean?vetoJobExecution(Trigger?trigger,?JobExecutidonContext?context);?? ?? ???? ???? ????public?void?triggerMisfired(Trigger?trigger);?? ?? ???? ????public?void?triggerComplete(Trigger?trigger,?JobExecutionContext?context,?int?triggerInstructionCode);?? }??
Java代碼??
public?interface?SchedulerListener?{?? ???? ????public?void?jobScheduled(Trigger?trigger);?? ?? ???? ????public?void?jobUnscheduled(String?triggerName,?String?triggerGroup);?? ?? ???? ????public?void?triggerFinalized(Trigger?trigger);?? ?? ???? ????public?void?triggersPaused(String?triggerName,?String?triggerGroup);?? ?? ???? ????public?void?triggersResumed(String?triggerName,String?triggerGroup);?? ?? ???? ????public?void?jobsPaused(String?jobName,?String?jobGroup);?? ?? ???? ????public?void?jobsResumed(String?jobName,?String?jobGroup);?? ?? ???? ???? ????public?void?schedulerError(String?msg,?SchedulerException?cause);?? ?? ???? ????public?void?schedulerShutdown();?? }??
Java代碼??
public?class?QuartzExceptionSchedulerListener?extends?SchedulerListenerSupport{?? ????private?Logger?logger?=?LoggerFactory.getLogger(QuartzExceptionSchedulerListener.class);?? ????@Override?? ????public?void?schedulerError(String?message,?SchedulerException?e)?{?? ????????super.schedulerError(message,?e);?? ????????logger.error(message,?e.getUnderlyingException());?? ????}?? }?? ?
Java代碼??
<bean??id="quartzExceptionSchedulerListener"??class="com.***.crm.quartz.listener.QuartzExceptionSchedulerListener"></bean>?? <!--?配置監聽器?-->?? <property?name="schedulerListeners">?? ????<list>?? ????????<ref?bean="quartzExceptionSchedulerListener"/>?? ????</list>?? </property>??
Java代碼??
???public?void?run()?{?? ???????boolean?lastAcquireFailed?=?false;?? ???????while?(!halted.get())?{?? ???????????try?{?? ??????????????? ???????????????synchronized?(sigLock)?{?? ???????????????????while?(paused?&&?!halted.get())?{?? ???????????????????????try?{?? ??????????????????????????? ???????????????????????????sigLock.wait(1000L);?? ???????????????????????}?catch?(InterruptedException?ignore)?{?? ???????????????????????}?? ???????????????????}?? ????? ???????????????????if?(halted.get())?{?? ???????????????????????break;?? ???????????????????}?? ???????????????}?? ?? ???????????????int?availTreadCount?=?qsRsrcs.getThreadPool().blockForAvailableThreads();?? ???????????????if(availTreadCount?>?0)?{? ???????????????????Trigger?trigger?=?null;?? ?? ???????????????????long?now?=?System.currentTimeMillis();?? ???????????????????clearSignaledSchedulingChange();?? ???????????????????try?{?? ???????????????????????trigger?=?qsRsrcs.getJobStore().acquireNextTrigger(?? ???????????????????????????????ctxt,?now?+?idleWaitTime);?? ???????????????????????lastAcquireFailed?=?false;?? ???????????????????}?catch?(JobPersistenceException?jpe)?{?? ???????????????????????if(!lastAcquireFailed)?{?? ???????????????????????????qs.notifySchedulerListenersError(?? ???????????????????????????????"An?error?occured?while?scanning?for?the?next?trigger?to?fire.",?? ???????????????????????????????jpe);?? ???????????????????????}?? ???????????????????????lastAcquireFailed?=?true;?? ???????????????????}?catch?(RuntimeException?e)?{?? ???????????????????????if(!lastAcquireFailed)?{?? ???????????????????????????getLog().error("quartzSchedulerThreadLoop:?RuntimeException?"?? ???????????????????????????????????+e.getMessage(),?e);?? ???????????????????????}?? ???????????????????????lastAcquireFailed?=?true;?? ???????????????????}?? ?? ???????????????????if?(trigger?!=?null)?{?? ???????????????????????now?=?System.currentTimeMillis();?? ???????????????????????long?triggerTime?=?trigger.getNextFireTime().getTime();?? ???????????????????????long?timeUntilTrigger?=?triggerTime?-?now;?? ???????????????????????while(timeUntilTrigger?>?2)?{?? ????????????????????????synchronized(sigLock)?{?? ????????????????????????????if(!isCandidateNewTimeEarlierWithinReason(triggerTime,?false))?{?? ????????????????????????????????try?{?? ???????????????????????????????????? ???????????????????????????????????? ????????????????????????????????????now?=?System.currentTimeMillis();?? ????????????????????????????????????timeUntilTrigger?=?triggerTime?-?now;?? ????????????????????????????????????if(timeUntilTrigger?>=?1)?? ????????????????????????????????????????sigLock.wait(timeUntilTrigger);?? ????????????????????????????????}?catch?(InterruptedException?ignore)?{?? ????????????????????????????????}?? ????????????????????????????}?? ????????????????????????}????????????????????????????????? ????????????????????????if(releaseIfScheduleChangedSignificantly(trigger,?triggerTime))?{?? ????????????????????????????trigger?=?null;?? ????????????????????????????break;?? ????????????????????????}?? ????????????????????????now?=?System.currentTimeMillis();?? ????????????????????????timeUntilTrigger?=?triggerTime?-?now;?? ???????????????????????}?? ???????????????????????if(trigger?==?null)?? ????????????????????????continue;?? ????????????????????????? ??????????????????????? ???????????????????????TriggerFiredBundle?bndle?=?null;?? ?? ???????????????????????boolean?goAhead?=?true;?? ???????????????????????synchronized(sigLock)?{?? ????????????????????????goAhead?=?!halted.get();?? ???????????????????????}?? ?? ???????????????????????if(goAhead)?{?? ???????????????????????????try?{?? ???????????????????????????????bndle?=?qsRsrcs.getJobStore().triggerFired(ctxt,?? ???????????????????????????????????????trigger);?? ???????????????????????????}?catch?(SchedulerException?se)?{?? ???????????????????????????????qs.notifySchedulerListenersError(?? ???????????????????????????????????????"An?error?occured?while?firing?trigger?'"?? ???????????????????????????????????????????????+?trigger.getFullName()?+?"'",?se);?? ???????????????????????????}?catch?(RuntimeException?e)?{?? ???????????????????????????????getLog().error(?? ???????????????????????????????????"RuntimeException?while?firing?trigger?"?+?? ???????????????????????????????????trigger.getFullName(),?e);?? ??????????????????????????????? ??????????????????????????????? ???????????????????????????????releaseTriggerRetryLoop(trigger);?? ???????????????????????????}?? ???????????????????????}?? ????????????????????????? ??????????????????????? ??????????????????????? ??????????????????????? ???????????????????????if?(bndle?==?null)?{?? ???????????????????????????try?{?? ???????????????????????????????qsRsrcs.getJobStore().releaseAcquiredTrigger(ctxt,?? ???????????????????????????????????????trigger);?? ???????????????????????????}?catch?(SchedulerException?se)?{?? ???????????????????????????????qs.notifySchedulerListenersError(?? ???????????????????????????????????????"An?error?occured?while?releasing?trigger?'"?? ???????????????????????????????????????????????+?trigger.getFullName()?+?"'",?se);?? ??????????????????????????????? ??????????????????????????????? ???????????????????????????????releaseTriggerRetryLoop(trigger);?? ???????????????????????????}?? ???????????????????????????continue;?? ???????????????????????}?? ?? ??????????????????????? ??????????????????????? ??????????????????????? ??????????????????????? ??????????????????????? ??????????????????????? ???????????????????????JobRunShell?shell?=?null;?? ???????????????????????try?{?? ???????????????????????????shell?=?qsRsrcs.getJobRunShellFactory().borrowJobRunShell();?? ???????????????????????????shell.initialize(qs,?bndle);?? ???????????????????????}?catch?(SchedulerException?se)?{?? ???????????????????????????try?{?? ???????????????????????????????qsRsrcs.getJobStore().triggeredJobComplete(ctxt,?? ???????????????????????????????????????trigger,?bndle.getJobDetail(),?Trigger.INSTRUCTION_SET_ALL_JOB_TRIGGERS_ERROR);?? ???????????????????????????}?catch?(SchedulerException?se2)?{?? ???????????????????????????????qs.notifySchedulerListenersError(?? ???????????????????????????????????????"An?error?occured?while?placing?job's?triggers?in?error?state?'"?? ???????????????????????????????????????????????+?trigger.getFullName()?+?"'",?se2);?? ??????????????????????????????? ??????????????????????????????? ???????????????????????????????errorTriggerRetryLoop(bndle);?? ???????????????????????????}?? ???????????????????????????continue;?? ???????????????????????}?? ?? ???????????????????????if?(qsRsrcs.getThreadPool().runInThread(shell)?==?false)?{?? ???????????????????????????try?{?? ??????????????????????????????? ??????????????????????????????? ??????????????????????????????? ??????????????????????????????? ???????????????????????????????getLog().error("ThreadPool.runInThread()?return?false!");?? ???????????????????????????????qsRsrcs.getJobStore().triggeredJobComplete(ctxt,?? ???????????????????????????????????????trigger,?bndle.getJobDetail(),?Trigger.INSTRUCTION_SET_ALL_JOB_TRIGGERS_ERROR);?? ???????????????????????????}?catch?(SchedulerException?se2)?{?? ???????????????????????????????qs.notifySchedulerListenersError(?? ???????????????????????????????????????"An?error?occured?while?placing?job's?triggers?in?error?state?'"?? ???????????????????????????????????????????????+?trigger.getFullName()?+?"'",?se2);?? ??????????????????????????????? ??????????????????????????????? ???????????????????????????????releaseTriggerRetryLoop(trigger);?? ???????????????????????????}?? ???????????????????????}?? ???????????????????????continue;?? ???????????????????}?? ???????????????}?else?{? ???????????????????continue;? ???????????????}?? ?? ???????????????long?now?=?System.currentTimeMillis();?? ???????????????long?waitTime?=?now?+?getRandomizedIdleWaitTime();?? ???????????????long?timeUntilContinue?=?waitTime?-?now;?? ???????????????synchronized(sigLock)?{?? ????????????????try?{?? ????????????????????sigLock.wait(timeUntilContinue);?? ????????????????}?catch?(InterruptedException?ignore)?{?? ????????????????}?? ???????????????}?? ?? ???????????}?catch(RuntimeException?re)?{?? ???????????????getLog().error("Runtime?error?occured?in?main?trigger?firing?loop.",?re);?? ???????????}?? ???????}? ?? ??????? ???????qs?=?null;?? ???????qsRsrcs?=?null;?? ???}??
Java代碼??
<prop?key="org.quartz.threadPool.class">org.quartz.simpl.SimpleThreadPool</prop>?? <prop?key="org.quartz.threadPool.threadCount">20</prop>?? <prop?key="org.quartz.threadPool.threadPriority">5</prop>??
Java代碼??
create?index?idx_qrtz_t_next_fire_time?on?QRTZ_TRIGGERS(NEXT_FIRE_TIME);?? create?index?idx_qrtz_t_state?on?QRTZ_TRIGGERS(TRIGGER_STATE);?? create?index?idx_qrtz_t_nf_st?on?QRTZ_TRIGGERS(TRIGGER_STATE,NEXT_FIRE_TIME);?? create?index?idx_qrtz_ft_trig_group?on?QRTZ_FIRED_TRIGGERS(TRIGGER_GROUP);?? create?index?idx_qrtz_ft_trig_name?on?QRTZ_FIRED_TRIGGERS(TRIGGER_NAME);?? create?index?idx_qrtz_ft_trig_n_g?on?QRTZ_FIRED_TRIGGERS(TRIGGER_NAME,TRIGGER_GROUP);?? create?index?idx_qrtz_ft_trig_inst_name?on?QRTZ_FIRED_TRIGGERS(INSTANCE_NAME);?? create?index?idx_qrtz_ft_job_name?on?QRTZ_FIRED_TRIGGERS(JOB_NAME);?? create?index?idx_qrtz_ft_job_group?on?QRTZ_FIRED_TRIGGERS(JOB_GROUP);??
Java代碼??
ALTER?TABLE?QRTZ_TRIGGERS?? ADD?UNIQUE?KEY?IDX_NAME_GROUP(TRIGGER_NAME,TRIGGER_GROUP),?? DROP?PRIMARY?KEY,?? ADD?ID?INT?UNSIGNED?NOT?NULL?AUTO_INCREMENT?FIRST,?? ADD?PRIMARY?KEY?(ID);?? ALTER?TABLE?QRTZ_JOB_DETAILS?? ADD?UNIQUE?KEY?IDX_NAME_GROUP(JOB_NAME,JOB_GROUP),?? DROP?PRIMARY?KEY,?? ADD?ID?INT?UNSIGNED?NOT?NULL?AUTO_INCREMENT?FIRST,?? ADD?PRIMARY?KEY?(ID);??
Xml代碼??
<prop?key="org.quartz.jobStore.class">org.quartz.impl.jdbcjobstore.JobStoreTX</prop>?? <prop?key="org.quartz.jobStore.isClustered">true</prop>?? <prop?key="org.quartz.jobStore.clusterCheckinInterval">15000</prop>?? <prop?key="org.quartz.jobStore.maxMisfiresToHandleAtATime">1</prop>?? <prop?key="org.quartz.jobStore.dataSource">myDS</prop>?? <prop?key="org.quartz.dataSource.myDS.driver">${database.driverClassName}</prop>?? <prop?key="org.quartz.dataSource.myDS.URL">${database.url}</prop>?? <prop?key="org.quartz.dataSource.myDS.user">${database.username}</prop>?? <prop?key="org.quartz.dataSource.myDS.password">${database.password}</prop>?? <prop?key="org.quartz.dataSource.myDS.maxConnections">5</prop>??
Sql代碼??
CREATE?TABLE?`QRTZ_LOCKS`?(?? ??`LOCK_NAME`?varchar(40)?NOT?NULL,?? ??PRIMARY?KEY?(`LOCK_NAME`)?? )?ENGINE=InnoDB?DEFAULT?CHARSET=utf8;?? + |?LOCK_NAME???????|?? + |?CALENDAR_ACCESS?|??? |?JOB_ACCESS??????|??? |?MISFIRE_ACCESS??|??? |?STATE_ACCESS????|??? |?TRIGGER_ACCESS??|??? +
Java代碼??
public?class?StdRowLockSemaphore?extends?DBSemaphore?{?? ?? ???? ????public?static?final?String?SELECT_FOR_LOCK?=?"SELECT?*?FROM?"?? ????????????+?TABLE_PREFIX_SUBST?+?TABLE_LOCKS?+?"?WHERE?"?+?COL_LOCK_NAME?? ????????????+?"?=???FOR?UPDATE";?? ?? ???? ????public?StdRowLockSemaphore()?{?? ????????super(DEFAULT_TABLE_PREFIX,?null,?SELECT_FOR_LOCK);?? ????}?? ?? ????public?StdRowLockSemaphore(String?tablePrefix,?String?seletWithLockSQL)?{?? ????????super(tablePrefix,?selectWithLockSQL,?SELECT_FOR_LOCK);?? ????}?? ?? ???? ????protected?void?executeSQL(Connection?conn,?String?lockName,?String?expandedSQL)?throws?LockException?{?? ????????PreparedStatement?ps?=?null;?? ????????ResultSet?rs?=?null;?? ????????try?{?? ????????????ps?=?conn.prepareStatement(expandedSQL);?? ????????????ps.setString(1,?lockName);?? ?? ????????????if?(getLog().isDebugEnabled())?{?? ????????????????getLog().debug(?? ????????????????????"Lock?'"?+?lockName?+?"'?is?being?obtained:?"?+??? ????????????????????Thread.currentThread().getName());?? ????????????}?? ????????????rs?=?ps.executeQuery();?? ????????????if?(!rs.next())?{?? ????????????????throw?new?SQLException(Util.rtp(?? ????????????????????"No?row?exists?in?table?"?+?TABLE_PREFIX_SUBST?+??? ????????????????????TABLE_LOCKS?+?"?for?lock?named:?"?+?lockName,?getTablePrefix()));?? ????????????}?? ????????}?catch?(SQLException?sqle)?{?? ????????????if?(getLog().isDebugEnabled())?{?? ????????????????getLog().debug(?? ????????????????????"Lock?'"?+?lockName?+?"'?was?not?obtained?by:?"?+??? ????????????????????Thread.currentThread().getName());?? ????????????}?? ????????????throw?new?LockException("Failure?obtaining?db?row?lock:?"?? ????????????????????+?sqle.getMessage(),?sqle);?? ????????}?finally?{?? ????????????if?(rs?!=?null)?{??? ????????????????try?{?? ????????????????????rs.close();?? ????????????????}?catch?(Exception?ignore)?{?? ????????????????}?? ????????????}?? ????????????if?(ps?!=?null)?{?? ????????????????try?{?? ????????????????????ps.close();?? ????????????????}?catch?(Exception?ignore)?{?? ????????????????}?? ????????????}?? ????????}?? ????}?? ?? ????protected?String?getSelectWithLockSQL()?{?? ????????return?getSQL();?? ????}?? ?? ????public?void?setSelectWithLockSQL(String?selectWithLockSQL)?{?? ????????setSQL(selectWithLockSQL);?? ????}?? }?? ?? ??? ????public?boolean?obtainLock(Connection?conn,?String?lockName)?throws?LockException?{?? ????????lockName?=?lockName.intern();?? ?? ????????Logger?log?=?getLog();?? ?? ????????if(log.isDebugEnabled())?{?? ????????????log.debug(?? ????????????????"Lock?'"?+?lockName?+?"'?is?desired?by:?"?? ????????????????????????+?Thread.currentThread().getName());?? ????????}?? ????????if?(!isLockOwner(conn,?lockName))?{?? ????????????executeSQL(conn,?lockName,?expandedSQL);?? ?????????????? ????????????if(log.isDebugEnabled())?{?? ????????????????log.debug(?? ????????????????????"Lock?'"?+?lockName?+?"'?given?to:?"?? ????????????????????????????+?Thread.currentThread().getName());?? ????????????}?? ????????????getThreadLocks().add(lockName);?? ???????????? ???????????? ????????}?else?if(log.isDebugEnabled())?{?? ????????????log.debug(?? ????????????????"Lock?'"?+?lockName?+?"'?Is?already?owned?by:?"?? ????????????????????????+?Thread.currentThread().getName());?? ????????}?? ????????return?true;?? ????}?? ?? ???? ????public?void?releaseLock(Connection?conn,?String?lockName)?{?? ????????lockName?=?lockName.intern();?? ?? ????????if?(isLockOwner(conn,?lockName))?{?? ????????????if(getLog().isDebugEnabled())?{?? ????????????????getLog().debug(?? ????????????????????"Lock?'"?+?lockName?+?"'?returned?by:?"?? ????????????????????????????+?Thread.currentThread().getName());?? ????????????}?? ????????????getThreadLocks().remove(lockName);?? ???????????? ????????}?else?if?(getLog().isDebugEnabled())?{?? ????????????getLog().warn(?? ????????????????"Lock?'"?+?lockName?+?"'?attempt?to?return?by:?"?? ????????????????????????+?Thread.currentThread().getName()?? ????????????????????????+?"?--?but?not?owner!",?? ????????????????new?Exception("stack-trace?of?wrongful?returner"));?? ????????}?? ????}??
Java代碼??
???protected?Object?executeInLock(String?lockName,?TransactionCallback?txCallback)?throws?JobPersistenceException?{?? ???????return?executeInNonManagedTXLock(lockName,?txCallback);?? ???}?? ?? 使用JobStoreSupport.executeInNonManagedTXLock?實現:?? ???protected?Object?executeInNonManagedTXLock(?? ???????????String?lockName,??? ???????????TransactionCallback?txCallback)?throws?JobPersistenceException?{?? ???????boolean?transOwner?=?false;?? ???????Connection?conn?=?null;?? ???????try?{?? ???????????if?(lockName?!=?null)?{?? ??????????????? ??????????????? ???????????????if?(getLockHandler().requiresConnection())?{?? ???????????????????conn?=?getNonManagedTXConnection();?? ???????????????}?? ???????????? ???????????????transOwner?=?getLockHandler().obtainLock(conn,?lockName);?? ???????????}?? ???????????if?(conn?==?null)?{?? ???????????????conn?=?getNonManagedTXConnection();?? ???????????}?? ???????????? ???????????Object?result?=?txCallback.execute(conn);?? ???????? ???????????commitConnection(conn);?? ???????????Long?sigTime?=?clearAndGetSignalSchedulingChangeOnTxCompletion();?? ???????????if(sigTime?!=?null?&&?sigTime?>=?0)?{?? ???????????????signalSchedulingChangeImmediately(sigTime);?? ???????????}?? ???????????return?result;?? ???????}?catch?(JobPersistenceException?e)?{?? ???????????rollbackConnection(conn);?? ???????????throw?e;?? ???????}?catch?(RuntimeException?e)?{?? ???????????rollbackConnection(conn);?? ???????????throw?new?JobPersistenceException("Unexpected?runtime?exception:?"?+?e.getMessage(),?e);?? ???????}?finally?{?? ???????????try?{?? ???????????? ???????????????releaseLock(conn,?lockName,?transOwner);?? ???????????}?finally?{?? ???????????????cleanupConnection(conn);?? ???????????}?? ???????}?? ???}??
Java代碼??
?? ???protected?Object?executeInLock(String?lockName,?TransactionCallback?txCallback)?throws?JobPersistenceException?{?? ???????boolean?transOwner?=?false;?? ???????Connection?conn?=?null;?? ???????try?{?? ???????????if?(lockName?!=?null)?{?? ??????????????? ??????????????? ???????????????if?(getLockHandler().requiresConnection())?{?? ???????????????????conn?=?getConnection();?? ???????????????}?? ???????????????transOwner?=?getLockHandler().obtainLock(conn,?lockName);?? ???????????}?? ?? ???????????if?(conn?==?null)?{?? ???????????????conn?=?getConnection();?? ???????????}?? ???????? ???????????return?txCallback.execute(conn);?? ???????}?finally?{?? ???????????try?{?? ???????????????releaseLock(conn,?LOCK_TRIGGER_ACCESS,?transOwner);?? ???????????}?finally?{?? ???????????????cleanupConnection(conn);?? ???????????}?? ???????}?? ???}??
Java代碼??
@Service("springBeanService")?? public?class?SpringBeanService?implements?Serializable{private?static?final?long?serialVersionUID?=?-2228376078979553838L;?? ????public?<T>?T?getBean(Class<T>?clazz,String?beanName){?? ????????ApplicationContext?context?=?ContextLoader.getCurrentWebApplicationContext();?? ????????return?(T)context.getBean(beanName);?? ????}?? }??
Java代碼??
public?abstract?class?BaseQuartzJob?implements?Job,?Serializable?{?? ????private?static?final?long?serialVersionUID?=?3347549365534415931L;?? ????private?Logger?logger?=?LoggerFactory.getLogger(this.getClass());?? ?????? ???? ????public?abstract?void?action(JobExecutionContext?context);?? ?????? ????@Override?? ????public?void?execute(JobExecutionContext?context)?throws?JobExecutionException?{?? ????????try?{?? ????????????long?start?=?System.currentTimeMillis();?? ????????????this.action(context);?? ????????????long?end?=?System.currentTimeMillis();?? ????????????JobDetail?jobDetail?=?context.getJobDetail();?? ????????????Trigger?trigger?=?context.getTrigger();?? ????????????StringBuilder?buffer?=?new?StringBuilder();?? ????????????buffer.append("jobName?=?").append(jobDetail.getName()).append("?triggerName?=?")?? ????????????.append(trigger.getName()).append("?執行完成?,?耗時:?").append((end?-?start)).append("?ms");?? ????????????logger.info(buffer.toString());?? ????????}?catch?(Exception?e)?{?? ????????????doResolveException(context?!=?null???context.getMergedJobDataMap()?:?null,?e);?? ????????}?? ????}?? ????@SuppressWarnings("unchecked")?? ????private?void?doResolveException(JobDataMap?dataMap,?Exception?ex)?{?? ???????? ???????? ????}?? }??
Java代碼??
@Service?? public?interface?QuartzService?{?? ?List<Map<String,?Object>>?getQrtzTriggers(Page?page,?String?orderName,?String?sortType);?? ?List<Map<String,?Object>>?getQrtzJobDetails();?? ?void?executeTriggerAction(String?name,?String?group,?Integer?action);?? ?void?executeJobAction(String?name,?String?group,?Integer?action);?? ?void?addTrigger(String?jobName,?String?jobGroup,?TriggerViewBean?triggerBean);?? ?? ?void?addTriggerForDate(JobDetail?jobDetail,?String?triggerName?,?String?? ?triggerGroup?,?Date?date,?Map<String,?Object>?triggerDataMap)?;?? ?List<Map<String,?Object>>?getSchedulers();?? ?public?Trigger?getTrigger(String?name,?String?group);?? ?public?JobDetail?getJobDetail(String?name,?String?group);?? }??
Xml代碼??
<bean?id="accountStatusTaskScannerJobDetail"?? ?class="org.springframework.scheduling.quartz.JobDetailBean">?? ????<property?name="name"?value="accountStatusTaskScannerJobDetail"></property>?? ????<property?name="group"?value="CrmAccountGroup"></property>?? ????<property?name="jobClass"?value="***.crm.quartz.job.AccountStatusTaskScannerJob"></property>?? ???? ????<property?name="requestsRecovery"?value="true"/>?? ???? ????<property?name="durability"?value="true"/>?? ????<property?name="volatility"?value="false"></property>?? </bean>?? <bean?id="accountStatusTaskScannerTrigger"?class="org.springframework.scheduling.quartz.CronTriggerBean">?? ?????<property?name="group"?value="CrmDealGroup"></property>?? ?????<property?name="name"?value="accountStatusTaskScannerTrigger"></property>?? ????<property?name="jobDetail"?ref="accountStatusTaskScannerJobDetail"></property>?? ????<property?name="cronExpression"?value="0?0?1?*?*??"></property>?? </bean>?? ?? <bean?id="quartzExceptionSchedulerListener"??? class="***.crm.quartz.listener.QuartzExceptionSchedulerListener"></bean>?? ?? <bean?id="quartzScheduler"?? ?class="org.springframework.scheduling.quartz.SchedulerFactoryBean">?? ????<property?name="quartzProperties">?? ????<props>?? ????????<prop?key="org.quartz.scheduler.instanceName">CRMscheduler</prop>?? ????????<prop?key="org.quartz.scheduler.instanceId">AUTO</prop>?? ???????? ????????<prop?key="org.quartz.threadPool.class">org.quartz.simpl.SimpleThreadPool</prop>?? ????????<prop?key="org.quartz.threadPool.threadCount">20</prop>?? ????????<prop?key="org.quartz.threadPool.threadPriority">5</prop>?? ???????? ????????<prop?key="org.quartz.jobStore.class">org.quartz.impl.jdbcjobstore.JobStoreTX</prop>?? ???????? ????????<prop?key="org.quartz.jobStore.isClustered">false</prop>?? ????????<prop?key="org.quartz.jobStore.clusterCheckinInterval">15000</prop>?? ????????<prop?key="org.quartz.jobStore.maxMisfiresToHandleAtATime">1</prop>?? ???????? ????????<prop?key="org.quartz.jobStore.dataSource">myDS</prop>?? ????????<prop?key="org.quartz.dataSource.myDS.driver">${database.driverClassName}</prop>?? ????????<prop?key="org.quartz.dataSource.myDS.URL">${database.url}</prop>?? ????????<prop?key="org.quartz.dataSource.myDS.user">${database.username}</prop>?? ????????<prop?key="org.quartz.dataSource.myDS.password">${database.password}</prop>?? ????????<prop?key="org.quartz.dataSource.myDS.maxConnections">5</prop>?? ????????<prop?key="org.quartz.jobStore.misfireThreshold">120000</prop>?? ????</props>?? ????</property>?? ????<property?name="schedulerName"?value="CRMscheduler"?/>?? ???? ????<property?name="startupDelay"?value="30"/>?? ????<property?name="applicationContextSchedulerContextKey"?value="applicationContextKey"?/>?? ???? ????<property?name="overwriteExistingJobs"?value="true"?/>?? ???? ????<property?name="autoStartup"?value="true"?/>?? ???? ????<property?name="triggers">?? ?<list>?? ????<ref?bean="dailyStatisticsTrigger"?/>?? ????<ref?bean="accountGrabedScannerTrigger"?/>?? ????<ref?bean="syncAccountFromPOITrigger"?/>?? ????<ref?bean="userSyncScannerTrigger"?/>?? ????<ref?bean="syncParentBranchFromPOITrigger"/>?? ????<ref?bean="privateReminderTrigger"?/>?? ????<ref?bean="onlineBranchesScannerTrigger"?/>?? ????<ref?bean="syncCtContactServiceTrigger"?/>?? ????<ref?bean="dealLinkDianpingScannerTrigger"?/>?? ????<ref?bean="accountStatusTaskScannerTrigger"/>?? ????<ref?bean="nDaysActivityScannerTrigger"/>?? ?</list>?? ?</property>?? ?<property?name="jobDetails">?? ????<list>?? ????????<ref?bean="myTestQuartzJobDetail"/>?? ????????<ref?bean="accountPrivateToProtectedJobDetail"/>?? ????????<ref?bean="accountProtectedToPublicJobDetail"/>?? ?<ref?bean="nDaysActivityToProtectedJobDetail"/>?? ?</list>?? ?</property>?? <property?name="schedulerListeners">?? ????<list>?? ????????<ref?bean="quartzExceptionSchedulerListener"/>?? ????</list>?? ?</property>?? </bean>??
轉載于:https://www.cnblogs.com/davidwang456/p/4205572.html
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